SPIN.com’s Best of the Week

Two of hip-hop’s biggest stars, Eminem and Jay-Z, took the stage earlier this week for a rare joint performance in L.A. — and the two were making headlines on their own, as well.Jay-Z announced the release date of his next album, Blueprint 3, and Em got some seemingly unexpected face time — okay, make that ass-to-face time — with comedian Sacha Baron Cohen at the MTV Movie Awards!